| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 12/27/2012 | WO2012174842A1 Distortion correction apparatus and method for non-linear system |
| 12/27/2012 | WO2012174831A1 Method and device for calibrating iq signals in real time |
| 12/27/2012 | WO2012092890A3 Adaptive equalization method and adaptive equalizer |
| 12/27/2012 | US20120328052 Spur Mitigation For Radio Frequency Receivers Utilizing A Free-Running Crystal |
| 12/27/2012 | US20120328050 Centralized adaptor architecture for power amplifier linearizations in advanced wireless communication systems |
| 12/27/2012 | US20120328049 Method and device for sending between a radio frequency circuit and a baseband circuit |
| 12/27/2012 | US20120328045 Time Varying Cyclic Delay Diversity of OFDM |
| 12/27/2012 | US20120328041 Devices of iq mismatch calibration, and methods thereof |
| 12/27/2012 | US20120327991 Method for channel estimation |
| 12/27/2012 | DE112011100361T5 Ein Funkempfänger in einem kabellosen Kommunikationssystem A radio receiver in a wireless communication system |
| 12/27/2012 | DE112006002494B4 System, Verfahren und Einrichtung zur Abschwächung von Störungen in der drahtlosen Kommunikation System, method and apparatus for mitigating interference in wireless communication |
| 12/26/2012 | EP2538626A2 transceiver self-diagnostics for electromagnetic interference (EMI) degradation in balanced channels |
| 12/26/2012 | EP2538579A1 Transmitting / Receiving Apparatus and Transmitting / Receiving Method |
| 12/26/2012 | EP2538577A1 Wireless transmitting and receiving device and method |
| 12/26/2012 | EP2538576A1 Wireless transmitting and receiving device and method |
| 12/26/2012 | EP2538567A1 Coupling arrangement for phantom-mode transmission |
| 12/26/2012 | EP2538553A1 Apparatus and method for mitigating impairments of a transmit signal |
| 12/26/2012 | EP2537309A2 Method and apparatus providing protection and dc balance in a communication system |
| 12/26/2012 | EP2537308A1 Method and apparatus for supporting adaptive channel state information feedback rate in multi-user communication systems |
| 12/26/2012 | EP2537307A1 Method and apparatus for supporting adaptive channel state information feedback rate in multi-user communication systems |
| 12/26/2012 | EP2537306A1 Compensating for frequency offsets on a base station |
| 12/26/2012 | EP2537305A2 Data-aided channel estimation |
| 12/26/2012 | EP2537258A1 Suppression of overvoltage caused by an indirect lightning strike |
| 12/26/2012 | EP2537250A1 Double clipped rf clock generation with spurious tone cancellation |
| 12/26/2012 | CN202634471U Voltage mode transmitter equalizer |
| 12/26/2012 | CN202634470U Channel automatic selecting device |
| 12/26/2012 | CN202634427U Novel antenna selection system based on result feedback |
| 12/26/2012 | CN1941137B Signal processing apparatus, signal processing method and storage system |
| 12/26/2012 | CN1713553B Method of receiver processing of CDMA signals in a CDMA system |
| 12/26/2012 | CN102845037A Signal transmission circuit device, semiconductor device, method and apparatus for inspecting semiconductor device, signal transmission device, and motor drive apparatus using signal transmission device |
| 12/26/2012 | CN102843778A Time offset compensation method for PRACH (physical random access channel) of FDDLTE (frequency division duplex long-term evolution) system |
| 12/26/2012 | CN102843326A Receiver used for orthogonal frequency division multiplexing (ofdm) system and signal receiving method thereof |
| 12/26/2012 | CN102843320A Communicating with a self-clocking amplitude modulated signal |
| 12/26/2012 | CN102843319A 通讯系统 Communication system |
| 12/26/2012 | CN102843318A Repeater echo cancellation device and method based on additional signals |
| 12/26/2012 | CN102843317A Digital signage system |
| 12/26/2012 | CN102843219A Robust sum rate optimization pre-encoding method in cooperative multipoint joint transmission |
| 12/26/2012 | CN102843199A Method and device for monitoring terminal noise interference |
| 12/26/2012 | CN102843104A Envelope extraction with reduced bandwidth for power modulation |
| 12/26/2012 | CN101986637B Pilot frequency interference cancellation method under fast time-varying channel |
| 12/26/2012 | CN101958871B Adaptive free space optical communication (FSO)-orthogonal frequency division multiplexing (OFDM) transmission system and transmission method |
| 12/26/2012 | CN101924610B Method for designing and distributing channel state information reference signal (CSI-RS) in LTE-A (Long Term Evolution-Advanced) system |
| 12/26/2012 | CN101895501B Discontinuous orthogonal frequency division multiplexing anti-interference synchronous method based on channelizing pre-filtering |
| 12/26/2012 | CN101895487B Confidence-based method and device for suppressing noises in channel estimation results |
| 12/26/2012 | CN101867546B Method for measuring and compensating satellite communication link carrier frequency offset |
| 12/26/2012 | CN101860884B Shared-frequency neighboring cell channel estimation method and device |
| 12/26/2012 | CN101834816B Self-adaptive equalization device based on radio frequency remote device |
| 12/26/2012 | CN101827052B Method and device for time synchronization and frequency synchronization of LTE system |
| 12/26/2012 | CN101820404B Channel estimation method for OFDM system |
| 12/26/2012 | CN101814933B Pre-zooming method and device based on TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) receiver |
| 12/26/2012 | CN101808055B Fine symbol synchronization method and device for MB-OFDM UWB system |
| 12/26/2012 | CN101800587B PCM code stream simulator with two working modes and FPGA working method in simulator |
| 12/26/2012 | CN101741786B Ultra-broadband receiver for digital communication system and signal processing method thereof |
| 12/26/2012 | CN101652971B Determining a channel matrix by measuring interference |
| 12/26/2012 | CN101594202B Method and device for detecting sphere decoding |
| 12/26/2012 | CN101584169B Method for forming the edges of signals and emitter/receiver module for a bus system |
| 12/26/2012 | CN101563899B Uplink inter-carrier interference cancellation for OFDMA systems |
| 12/26/2012 | CN101521641B Carrier recovery system and carrier recovery method |
| 12/26/2012 | CN101449533B Method and apparatus for generating non-binary balanced codes |
| 12/26/2012 | CN101425818B Method and system for ultra-wideband communication frequency domain equalization |
| 12/26/2012 | CN101409693B Method and system for implementing single carrier iterative equilibrium using Turbo code |
| 12/26/2012 | CN101394198B Frequency bias capture method for block signal with relatively large frequency bias |
| 12/26/2012 | CN101383797B Low complexity signal detecting method and device for MIMO system |
| 12/26/2012 | CN101371523B Method for the transmission of data using self-diagnostic pulse width modulation |
| 12/26/2012 | CN101312371B 子信道分配设备 Subchannel allocation Equipment |
| 12/26/2012 | CN101282325B Apparatus for compensating transmitting end channel in wireless sensing network |
| 12/26/2012 | CN101242626B Apparatus and method for filtering a receive signal |
| 12/25/2012 | US8340605 Coordinated transmissions between cells of a base station in a wireless communications system |
| 12/25/2012 | US8340234 System and method for ISI based adaptive window synchronization |
| 12/25/2012 | US8340231 Optimal symbol detection in the presence of non-gaussian interference |
| 12/25/2012 | US8340230 Receiving device, receiving method, and program |
| 12/25/2012 | US8340214 Method and apparatus for generating predistortion signal |
| 12/25/2012 | US8340209 Method and apparatus for providing high efficiency cartesian modulation |
| 12/25/2012 | US8340208 Information processing device and signal processing method |
| 12/25/2012 | US8340198 Preprocessing method, base station, and system for cooperative communication |
| 12/20/2012 | WO2012174272A2 Increasing computational efficiency in digital/analog radios |
| 12/20/2012 | WO2012174143A1 Data transmission and reception with harq and network coding |
| 12/20/2012 | WO2012174047A2 Distributed antenna system architectures |
| 12/20/2012 | WO2012174018A2 Correlation prevention methods for satellite adaptive cancellation links |
| 12/20/2012 | WO2012173321A1 Apparatus and method for receiving signal in wireless communication system |
| 12/20/2012 | WO2012172300A1 Communications systems, apparatuses, methods and computer programs for repeating a signal with reduced intersymbol interference |
| 12/20/2012 | WO2012171944A1 Dc offset compensation |
| 12/20/2012 | WO2012171390A1 Method, system, and device for acquiring and feeding back channel information |
| 12/20/2012 | WO2012171360A1 Signal-to-noise ratio estimation method and apparatus |
| 12/20/2012 | WO2012171268A1 Time-division duplex filtering method and device |
| 12/20/2012 | WO2012171201A1 Activation method and apparatus for newly joined line pairs in xdsl system, and xdsl system |
| 12/20/2012 | US20120321020 Complentary differential input based mixer circuit |
| 12/20/2012 | US20120321018 Digital pre-distoration processing method and apparatus |
| 12/20/2012 | US20120321016 Communicating Over Single- or Multiple- Antenna Channels Having Both Temporal and Spectral Fluctuations |
| 12/20/2012 | US20120320834 Adaptive Communications Methods for Multiple User Packet Radio Wireless Networks |
| 12/20/2012 | DE112011100363T5 Ein Entzerrer für kabellose Empfänger mit normierten Koeffizienten An equalizer for wireless receiver with standardized coefficients |
| 12/20/2012 | DE102012210119A1 Codiervorrichtung, codierverfahren, datenkommunikationsvorrichtung und datenkommunikationsverfahren Coding, coding, data communication apparatus and data communication method |
| 12/20/2012 | DE102011077813A1 Circuit device for monitoring deviation of e.g. power signal of sensor of motor car brake control apparatus, has detector evaluating input signals, and subtractor subtracting local minima from local maxima to calculate signal deviation |
| 12/20/2012 | CA2838740A1 Distributed antenna system architectures |
| 12/20/2012 | CA2838325A1 Apparatus and method for receiving signal in wireless communication system |
| 12/19/2012 | EP2536134A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 12/19/2012 | EP2536133A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 12/19/2012 | EP2536086A1 Method and device for generating precoding matrix codebook and method for designating precoding matrix |
| 12/19/2012 | EP2536085A1 Methods and apparatus in a MIMO telecommunications system |
| 12/19/2012 | EP2536084A2 System and method for transmit signal pulse shaping in automotive applications |